From: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
Don't assign NULL too early
Signed-off-by: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
Cc: Hank Janssen <hjanssen@xxxxxxxxxxxxx>
Cc: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Cc: stable <stable@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/hv/Hv.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/hv/Hv.c b/drivers/staging/hv/Hv.c
index 5d53889..3a1112d 100644
--- a/drivers/staging/hv/Hv.c
+++ b/drivers/staging/hv/Hv.c
@@ -306,9 +306,9 @@ void HvCleanup(void)
DPRINT_ENTER(VMBUS);
if (gHvContext.SignalEventBuffer) {
+ kfree(gHvContext.SignalEventBuffer);
gHvContext.SignalEventBuffer = NULL;
gHvContext.SignalEventParam = NULL;
- kfree(gHvContext.SignalEventBuffer);
}
if (gHvContext.HypercallPage) {
--
1.7.0.4
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